K 10 svn:author V 3 ian K 8 svn:date V 27 2016-03-15T04:03:15.139078Z K 7 svn:log V 486 When building on a newer host, boostrap using lex from the stable-8 source to match the yacc being used from that source. This avoids a build error caused by the newer lex emitting a yylex() decl that's already in the source. This is a direct commit to stable-8; there is no corresponding change in later branches to MFC from. For the record, the new lex came in at version 1000032, but slipping it into the 1000013 block makes more sense than creating a whole new .if block for it. END